## Holonomic Deformation of Linear Differential Equations of the $A_3$ Type

J. Math. Sci. Univ. Tokyo
Vol. 5 (1998), No. 3, Page 435--458.

Liu, Deming
Holonomic Deformation of Linear Differential Equations of the $A_3$ Type
We study the theory of the holonomic deformation for the linear differential equations of the $A_3$ type and show that the holonomic deformation of the equations is represented by the Hamiltonian system completely integrable in the sense of Frobenius.